baycityvet.com/ - Give us a call today at (979) 245-6364. Dr. Volkmer of Bay City Veterinary Clinic & Equine Hospital, is dedicated to providing excellent patient care. The doctor specializes in Digital X-ray, Ultrasound, and Surgery. The facility has an Endoscope, Dental Equipment, and Surgical Room for diagnosing and treating specific patients needs. The office is located in Bay City and serves the surrounding towns of El Campo and Wharton.